Quote:
Originally Posted by validator456
I want to create copies of files in the same directory. So something like:
image1027.jpg
image1028.jpg
image1029.jpg
to:
image1027.jpg
image1027_a.jpg
image1028.jpg
image1028_a.jpg
image1029.jpg
image1029_a.jpg
I think it can be done with regex but I don't have any experience with it.
|
>for i in 7 8 9; do cp -p image102$i.jpg image102$i_a.jpg; done
# or if you want to copy all jpeg's,
>for i in *.jpg; do b=$(basename $i .jpg); do cp -p $b.jpg $b_a.jpg; done
# or
>for i in *.jpg; do b=$(echo "$i" | sed -e 's|\.jpg||'); do cp -p $b.jpg $b_a.jpg; done
# or, if file names may have weird characters in such as 'spaces',
>\ls *.jpg | while read i; do b=$(echo "$i" | sed -e 's|\.jpg$||'); a="cp -p '$b.jpg' '${b}_a.jpg'"; echo "$a"; eval "$a"; done
Have fun!
